发明名称 |
Volume booster with stabilized trim |
摘要 |
A fluid flow control device includes a body having an inlet connection, an outlet connection, and a discharge port. A supply path extends between the inlet connection and the outlet connection and a booster module is disposed within the body. The booster module includes a control element and an actuator element and defines an exhaust path extending between the outlet connection and the discharge port. A supply port is disposed within the booster module along the supply path between the inlet connection and the outlet connection and at least a first damping means operatively connected to the booster module. |
申请公布号 |
US8631826(B2) |
申请公布日期 |
2014.01.21 |
申请号 |
US20100882549 |
申请日期 |
2010.09.15 |
申请人 |
LOVELL MICHEL K.;JWANOUSKOS RYAN J.;SCOTT GARY L.;JUNK KENNETH W.;STIEHL MARK;FISHER CONTROLS INTERNATIONAL LLC |
发明人 |
LOVELL MICHEL K.;JWANOUSKOS RYAN J.;SCOTT GARY L.;JUNK KENNETH W.;STIEHL MARK |
分类号 |
F15B13/042 |
主分类号 |
F15B13/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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